The JBL LCT 81C/T full-range 2 x 2 ceiling tile loudspeaker (2-pack) is well suited for a variety of applications including classrooms, business music systems, retail stores, music/paging systems, airports, reception/waiting rooms, lounges, courtrooms, meeting rooms, and more. Designed for quick and easy installation, each tile is suspended in a ceiling grid with no cutting necessary. With a depth of only 4" , the LCT 81C/T fits into locations where deeper loudspeakers do not.
Each tile is fitted with a highly efficient 8" dual-cone driver with a Kapton coil-former, which utilizes a high-temperature wire for better power dissipation and long-term reliability. The speaker s built-in 10-watt transformer provides versatility by allowing use on 100 or 70V distributed loudspeaker lines as well as at 8 ohms (low impedance) for driving directly from a low-impedance power amplifier. Adjusting is convenient via a rotary switch on the side of the rear enclosure. The speaker offers a frequency range of 100 Hz to 16 kHz, ensuring high speech intelligibility.
- Component: high-efficiency 8" dual-cone driver
- Easy lay-in installation into 2 x 2 US-style suspended grid ceilings. No cutting of ceiling tiles is necessary
- Perforated metal grille included
- Combined 70V/100V and low-impedance direct operation
- 20W at 8 ohms (low-impedance) direct setting
- 10W multitap at 70V/100V with taps at 10W, 5W, 2.5W (and 1.3W for 70V only)
- Very-low profile at just 4.1" deep, to fit into ceilings that are shallow or that contain obstructions
- Easy bare-wire connection in protected compartment. Wire entrance from either top or side via knock-out
- Very-high 96 dB sensitivity turns power from small amplifiers into maximum sound level for listeners
- Designed for high speech intelligibility
- 100° coverage pattern (conical)
- UL1480A and UL2043 certifications for use in ceiling plenum spaces
EAN: 691991007446
JBL LCT 81C/T Specs
Speaker
Active or Passive | Passive |
Speaker Configuration | Full-Range |
Power Handling | At Low-Z: 40 W RMS |
Constant Voltage / Transformer Taps | 100 V: 10 / 5 / 2.5 W 70 V: 10 / 5 / 2.5 / 1.3 W |
Impedance | 8 Ohms (Transformer Bypassed) |
Drivers
Full-Range Driver | 1 x 8" / 203.2 mm Coaxial Cone |
Full-Range Voice Coil | 1" / 25.4 mm |
Performance
Frequency Range | 100 Hz to 16 kHz -10 dB |
Sensitivity | 96 dB |
Coverage Angle | 100° H x 100° V |
Recommended High-Pass Filter | 90 Hz, 24 dB/Octave |
Environmental
Certifications | UL *as per Manufacturer |
Physical
Color | White |
Mounting | 4 x Bracket Point (Side) |
Mount Surface Thickness | Up to 4" / 101.6 mm |
Construction Material | Steel |
Dimensions | 23.9 x 23.9 x 4.1" / 607.06 x 607.06 x 104.14 mm |
Weight | 15.7 lb / 7.1 kg |
Packaging Info
Package Weight | 34 lb |
Box Dimensions (LxWxH) | 28 x 28 x 5" |
In the Box
- JBL LCT 81C/T Low-Profile Lay-In 2 x 2` Ceiling Tile Loudspeaker (2-Pack, White)
- 5-Year Warranty on Loudspeakers
- 2-Year Warranty on Enclosures
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